108269986175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{19079}}^1$

素因数の和:20040

約数の個数: 48

約数和(自身を含む): 152365248000

約数和(自身を除く): 44095261825

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 919, 1235, 4595, 6175, 11947, 17461, 19079, 22975, 59735, 87305, 95395, 226993, 248027, 298675, 362501, 436525, 476975, 1134965, 1240135, 1812505, 4712513, 5674825, 6200675, 9062525, 17533601, 23562565, 87668005, 117812825, 227936813, 333138419, 438340025, 1139684065, 1665692095, 4330799447, 5698420325, 8328460475, 21653997235, 108269986175]

約数ペア:

[(1, 108269986175), (5, 21653997235), (13, 8328460475), (19, 5698420325), (25, 4330799447), (65, 1665692095), (95, 1139684065), (247, 438340025), (325, 333138419), (475, 227936813), (919, 117812825), (1235, 87668005), (4595, 23562565), (6175, 17533601), (11947, 9062525), (17461, 6200675), (19079, 5674825), (22975, 4712513), (59735, 1812505), (87305, 1240135), (95395, 1134965), (226993, 476975), (248027, 436525), (298675, 362501)]