97902650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 190487808

約数和(自身を除く): 92585158

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 83, 155, 166, 310, 415, 761, 775, 830, 1522, 1550, 2075, 2573, 3805, 4150, 5146, 7610, 12865, 19025, 23591, 25730, 38050, 47182, 63163, 64325, 117955, 126326, 128650, 235910, 315815, 589775, 631630, 1179550, 1579075, 1958053, 3158150, 3916106, 9790265, 19580530, 48951325, 97902650]

約数ペア:

[(1, 97902650), (2, 48951325), (5, 19580530), (10, 9790265), (25, 3916106), (31, 3158150), (50, 1958053), (62, 1579075), (83, 1179550), (155, 631630), (166, 589775), (310, 315815), (415, 235910), (761, 128650), (775, 126326), (830, 117955), (1522, 64325), (1550, 63163), (2075, 47182), (2573, 38050), (3805, 25730), (4150, 23591), (5146, 19025), (7610, 12865)]