90453532

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 54

約数和(自身を含む): 182475888

約数和(自身を除く): 92022356

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 289, 338, 442, 463, 578, 676, 884, 926, 1156, 1852, 2873, 3757, 5746, 6019, 7514, 7871, 11492, 12038, 15028, 15742, 24076, 31484, 48841, 78247, 97682, 102323, 133807, 156494, 195364, 204646, 267614, 312988, 409292, 535228, 1330199, 1739491, 2660398, 3478982, 5320796, 6957964, 22613383, 45226766, 90453532]

約数ペア:

[(1, 90453532), (2, 45226766), (4, 22613383), (13, 6957964), (17, 5320796), (26, 3478982), (34, 2660398), (52, 1739491), (68, 1330199), (169, 535228), (221, 409292), (289, 312988), (338, 267614), (442, 204646), (463, 195364), (578, 156494), (676, 133807), (884, 102323), (926, 97682), (1156, 78247), (1852, 48841), (2873, 31484), (3757, 24076), (5746, 15742), (6019, 15028), (7514, 12038), (7871, 11492)]