76654250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 151351200

約数和(自身を除く): 74696950

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 97, 109, 125, 145, 194, 218, 250, 290, 485, 545, 725, 970, 1090, 1450, 2425, 2725, 2813, 3161, 3625, 4850, 5450, 5626, 6322, 7250, 10573, 12125, 13625, 14065, 15805, 21146, 24250, 27250, 28130, 31610, 52865, 70325, 79025, 105730, 140650, 158050, 264325, 306617, 351625, 395125, 528650, 613234, 703250, 790250, 1321625, 1533085, 2643250, 3066170, 7665425, 15330850, 38327125, 76654250]

約数ペア:

[(1, 76654250), (2, 38327125), (5, 15330850), (10, 7665425), (25, 3066170), (29, 2643250), (50, 1533085), (58, 1321625), (97, 790250), (109, 703250), (125, 613234), (145, 528650), (194, 395125), (218, 351625), (250, 306617), (290, 264325), (485, 158050), (545, 140650), (725, 105730), (970, 79025), (1090, 70325), (1450, 52865), (2425, 31610), (2725, 28130), (2813, 27250), (3161, 24250), (3625, 21146), (4850, 15805), (5450, 14065), (5626, 13625), (6322, 12125), (7250, 10573)]