97157056100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6689}}^1\times {\mathrm{11173}}^1$

素因数の和:17889

約数の個数: 72

約数和(自身を含む): 227102834280

約数和(自身を除く): 129945778180

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 6689, 11173, 13378, 22346, 26756, 33445, 44692, 55865, 66890, 86957, 111730, 133780, 145249, 167225, 173914, 223460, 279325, 290498, 334450, 347828, 434785, 558650, 580996, 668900, 726245, 869570, 1117300, 1452490, 1739140, 2173925, 2904980, 3631225, 4347850, 7262450, 8695700, 14524900, 74736197, 149472394, 298944788, 373680985, 747361970, 971570561, 1494723940, 1868404925, 1943141122, 3736809850, 3886282244, 4857852805, 7473619700, 9715705610, 19431411220, 24289264025, 48578528050, 97157056100]

約数ペア:

[(1, 97157056100), (2, 48578528050), (4, 24289264025), (5, 19431411220), (10, 9715705610), (13, 7473619700), (20, 4857852805), (25, 3886282244), (26, 3736809850), (50, 1943141122), (52, 1868404925), (65, 1494723940), (100, 971570561), (130, 747361970), (260, 373680985), (325, 298944788), (650, 149472394), (1300, 74736197), (6689, 14524900), (11173, 8695700), (13378, 7262450), (22346, 4347850), (26756, 3631225), (33445, 2904980), (44692, 2173925), (55865, 1739140), (66890, 1452490), (86957, 1117300), (111730, 869570), (133780, 726245), (145249, 668900), (167225, 580996), (173914, 558650), (223460, 434785), (279325, 347828), (290498, 334450)]