63492650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 137991168

約数和(自身を除く): 74498518

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 31, 46, 50, 62, 65, 115, 130, 137, 155, 230, 274, 299, 310, 325, 403, 575, 598, 650, 685, 713, 775, 806, 1150, 1370, 1426, 1495, 1550, 1781, 2015, 2990, 3151, 3425, 3562, 3565, 4030, 4247, 6302, 6850, 7130, 7475, 8494, 8905, 9269, 10075, 14950, 15755, 17810, 17825, 18538, 20150, 21235, 31510, 35650, 40963, 42470, 44525, 46345, 55211, 78775, 81926, 89050, 92690, 97681, 106175, 110422, 157550, 195362, 204815, 212350, 231725, 276055, 409630, 463450, 488405, 552110, 976810, 1024075, 1269853, 1380275, 2048150, 2442025, 2539706, 2760550, 4884050, 6349265, 12698530, 31746325, 63492650]

約数ペア:

[(1, 63492650), (2, 31746325), (5, 12698530), (10, 6349265), (13, 4884050), (23, 2760550), (25, 2539706), (26, 2442025), (31, 2048150), (46, 1380275), (50, 1269853), (62, 1024075), (65, 976810), (115, 552110), (130, 488405), (137, 463450), (155, 409630), (230, 276055), (274, 231725), (299, 212350), (310, 204815), (325, 195362), (403, 157550), (575, 110422), (598, 106175), (650, 97681), (685, 92690), (713, 89050), (775, 81926), (806, 78775), (1150, 55211), (1370, 46345), (1426, 44525), (1495, 42470), (1550, 40963), (1781, 35650), (2015, 31510), (2990, 21235), (3151, 20150), (3425, 18538), (3562, 17825), (3565, 17810), (4030, 15755), (4247, 14950), (6302, 10075), (6850, 9269), (7130, 8905), (7475, 8494)]