50591490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 141834240

約数和(自身を除く): 91242750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 23, 30, 34, 38, 46, 51, 57, 69, 85, 95, 102, 114, 115, 138, 170, 190, 227, 230, 255, 285, 323, 345, 391, 437, 454, 510, 570, 646, 681, 690, 782, 874, 969, 1135, 1173, 1311, 1362, 1615, 1938, 1955, 2185, 2270, 2346, 2622, 3230, 3405, 3859, 3910, 4313, 4370, 4845, 5221, 5865, 6555, 6810, 7429, 7718, 8626, 9690, 10442, 11577, 11730, 12939, 13110, 14858, 15663, 19295, 21565, 22287, 23154, 25878, 26105, 31326, 37145, 38590, 43130, 44574, 52210, 57885, 64695, 73321, 74290, 78315, 88757, 99199, 111435, 115770, 129390, 146642, 156630, 177514, 198398, 219963, 222870, 266271, 297597, 366605, 439926, 443785, 495995, 532542, 595194, 733210, 887570, 991990, 1099815, 1331355, 1487985, 1686383, 2199630, 2662710, 2975970, 3372766, 5059149, 8431915, 10118298, 16863830, 25295745, 50591490]

約数ペア:

[(1, 50591490), (2, 25295745), (3, 16863830), (5, 10118298), (6, 8431915), (10, 5059149), (15, 3372766), (17, 2975970), (19, 2662710), (23, 2199630), (30, 1686383), (34, 1487985), (38, 1331355), (46, 1099815), (51, 991990), (57, 887570), (69, 733210), (85, 595194), (95, 532542), (102, 495995), (114, 443785), (115, 439926), (138, 366605), (170, 297597), (190, 266271), (227, 222870), (230, 219963), (255, 198398), (285, 177514), (323, 156630), (345, 146642), (391, 129390), (437, 115770), (454, 111435), (510, 99199), (570, 88757), (646, 78315), (681, 74290), (690, 73321), (782, 64695), (874, 57885), (969, 52210), (1135, 44574), (1173, 43130), (1311, 38590), (1362, 37145), (1615, 31326), (1938, 26105), (1955, 25878), (2185, 23154), (2270, 22287), (2346, 21565), (2622, 19295), (3230, 15663), (3405, 14858), (3859, 13110), (3910, 12939), (4313, 11730), (4370, 11577), (4845, 10442), (5221, 9690), (5865, 8626), (6555, 7718), (6810, 7429)]