528097875

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 958583808

約数和(自身を除く): 430485933

約数列:

[1, 3, 5, 15, 19, 25, 47, 57, 75, 83, 95, 125, 141, 235, 249, 285, 361, 375, 415, 475, 705, 893, 1083, 1175, 1245, 1425, 1577, 1805, 2075, 2375, 2679, 3525, 3901, 4465, 4731, 5415, 5875, 6225, 7125, 7885, 9025, 10375, 11703, 13395, 16967, 17625, 19505, 22325, 23655, 27075, 29963, 31125, 39425, 45125, 50901, 58515, 66975, 74119, 84835, 89889, 97525, 111625, 118275, 135375, 149815, 197125, 222357, 254505, 292575, 334875, 370595, 424175, 449445, 487625, 591375, 749075, 1111785, 1272525, 1408261, 1462875, 1852975, 2120875, 2247225, 3745375, 4224783, 5558925, 6362625, 7041305, 9264875, 11236125, 21123915, 27794625, 35206525, 105619575, 176032625, 528097875]

約数ペア:

[(1, 528097875), (3, 176032625), (5, 105619575), (15, 35206525), (19, 27794625), (25, 21123915), (47, 11236125), (57, 9264875), (75, 7041305), (83, 6362625), (95, 5558925), (125, 4224783), (141, 3745375), (235, 2247225), (249, 2120875), (285, 1852975), (361, 1462875), (375, 1408261), (415, 1272525), (475, 1111785), (705, 749075), (893, 591375), (1083, 487625), (1175, 449445), (1245, 424175), (1425, 370595), (1577, 334875), (1805, 292575), (2075, 254505), (2375, 222357), (2679, 197125), (3525, 149815), (3901, 135375), (4465, 118275), (4731, 111625), (5415, 97525), (5875, 89889), (6225, 84835), (7125, 74119), (7885, 66975), (9025, 58515), (10375, 50901), (11703, 45125), (13395, 39425), (16967, 31125), (17625, 29963), (19505, 27075), (22325, 23655)]