51095970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19577}}^1$

素因数の和:19619

約数の個数: 48

約数和(自身を含む): 137437560

約数和(自身を除く): 86341590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 19577, 39154, 58731, 97885, 117462, 176193, 195770, 293655, 352386, 567733, 587310, 880965, 1135466, 1703199, 1761930, 2838665, 3406398, 5109597, 5677330, 8515995, 10219194, 17031990, 25547985, 51095970]

約数ペア:

[(1, 51095970), (2, 25547985), (3, 17031990), (5, 10219194), (6, 8515995), (9, 5677330), (10, 5109597), (15, 3406398), (18, 2838665), (29, 1761930), (30, 1703199), (45, 1135466), (58, 880965), (87, 587310), (90, 567733), (145, 352386), (174, 293655), (261, 195770), (290, 176193), (435, 117462), (522, 97885), (870, 58731), (1305, 39154), (2610, 19577)]