50825190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^4$

素因数の和:99

約数の個数: 80

約数和(自身を含む): 138661488

約数和(自身を除く): 87836298

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 361, 390, 494, 570, 722, 741, 1083, 1235, 1482, 1805, 2166, 2470, 3610, 3705, 4693, 5415, 6859, 7410, 9386, 10830, 13718, 14079, 20577, 23465, 28158, 34295, 41154, 46930, 68590, 70395, 89167, 102885, 130321, 140790, 178334, 205770, 260642, 267501, 390963, 445835, 535002, 651605, 781926, 891670, 1303210, 1337505, 1694173, 1954815, 2675010, 3388346, 3909630, 5082519, 8470865, 10165038, 16941730, 25412595, 50825190]

約数ペア:

[(1, 50825190), (2, 25412595), (3, 16941730), (5, 10165038), (6, 8470865), (10, 5082519), (13, 3909630), (15, 3388346), (19, 2675010), (26, 1954815), (30, 1694173), (38, 1337505), (39, 1303210), (57, 891670), (65, 781926), (78, 651605), (95, 535002), (114, 445835), (130, 390963), (190, 267501), (195, 260642), (247, 205770), (285, 178334), (361, 140790), (390, 130321), (494, 102885), (570, 89167), (722, 70395), (741, 68590), (1083, 46930), (1235, 41154), (1482, 34295), (1805, 28158), (2166, 23465), (2470, 20577), (3610, 14079), (3705, 13718), (4693, 10830), (5415, 9386), (6859, 7410)]