4701877103625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20521013}}^1$

素因数の和:20521091

約数の個数: 64

約数和(自身を含む): 8605035758592

約数和(自身を除く): 3903158654967

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 125, 141, 195, 235, 325, 375, 611, 705, 975, 1175, 1625, 1833, 3055, 3525, 4875, 5875, 9165, 15275, 17625, 45825, 76375, 229125, 20521013, 61563039, 102605065, 266773169, 307815195, 513025325, 800319507, 964487611, 1333865845, 1539075975, 2565126625, 2893462833, 4001597535, 4822438055, 6669329225, 7695379875, 12538338943, 14467314165, 20007987675, 24112190275, 33346646125, 37615016829, 62691694715, 72336570825, 100039938375, 120560951375, 188075084145, 313458473575, 361682854125, 940375420725, 1567292367875, 4701877103625]

約数ペア:

[(1, 4701877103625), (3, 1567292367875), (5, 940375420725), (13, 361682854125), (15, 313458473575), (25, 188075084145), (39, 120560951375), (47, 100039938375), (65, 72336570825), (75, 62691694715), (125, 37615016829), (141, 33346646125), (195, 24112190275), (235, 20007987675), (325, 14467314165), (375, 12538338943), (611, 7695379875), (705, 6669329225), (975, 4822438055), (1175, 4001597535), (1625, 2893462833), (1833, 2565126625), (3055, 1539075975), (3525, 1333865845), (4875, 964487611), (5875, 800319507), (9165, 513025325), (15275, 307815195), (17625, 266773169), (45825, 102605065), (76375, 61563039), (229125, 20521013)]