99908350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 196416000

約数和(自身を除く): 96507650

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 86, 155, 215, 310, 430, 775, 1075, 1333, 1499, 1550, 2150, 2666, 2998, 6665, 7495, 13330, 14990, 33325, 37475, 46469, 64457, 66650, 74950, 92938, 128914, 232345, 322285, 464690, 644570, 1161725, 1611425, 1998167, 2323450, 3222850, 3996334, 9990835, 19981670, 49954175, 99908350]

約数ペア:

[(1, 99908350), (2, 49954175), (5, 19981670), (10, 9990835), (25, 3996334), (31, 3222850), (43, 2323450), (50, 1998167), (62, 1611425), (86, 1161725), (155, 644570), (215, 464690), (310, 322285), (430, 232345), (775, 128914), (1075, 92938), (1333, 74950), (1499, 66650), (1550, 64457), (2150, 46469), (2666, 37475), (2998, 33325), (6665, 14990), (7495, 13330)]