25393050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:864

約数の個数: 72

約数和(自身を含む): 69246684

約数和(自身を除く): 43853634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 773, 1095, 1314, 1546, 1825, 2190, 2319, 3285, 3650, 3865, 4638, 5475, 6570, 6957, 7730, 10950, 11595, 13914, 16425, 19325, 23190, 32850, 34785, 38650, 56429, 57975, 69570, 112858, 115950, 169287, 173925, 282145, 338574, 347850, 507861, 564290, 846435, 1015722, 1410725, 1692870, 2539305, 2821450, 4232175, 5078610, 8464350, 12696525, 25393050]

約数ペア:

[(1, 25393050), (2, 12696525), (3, 8464350), (5, 5078610), (6, 4232175), (9, 2821450), (10, 2539305), (15, 1692870), (18, 1410725), (25, 1015722), (30, 846435), (45, 564290), (50, 507861), (73, 347850), (75, 338574), (90, 282145), (146, 173925), (150, 169287), (219, 115950), (225, 112858), (365, 69570), (438, 57975), (450, 56429), (657, 38650), (730, 34785), (773, 32850), (1095, 23190), (1314, 19325), (1546, 16425), (1825, 13914), (2190, 11595), (2319, 10950), (3285, 7730), (3650, 6957), (3865, 6570), (4638, 5475)]