5509650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 14266944

約数和(自身を除く): 8757294

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1597, 1725, 3194, 3450, 4791, 7985, 9582, 15970, 23955, 36731, 39925, 47910, 73462, 79850, 110193, 119775, 183655, 220386, 239550, 367310, 550965, 918275, 1101930, 1836550, 2754825, 5509650]

約数ペア:

[(1, 5509650), (2, 2754825), (3, 1836550), (5, 1101930), (6, 918275), (10, 550965), (15, 367310), (23, 239550), (25, 220386), (30, 183655), (46, 119775), (50, 110193), (69, 79850), (75, 73462), (115, 47910), (138, 39925), (150, 36731), (230, 23955), (345, 15970), (575, 9582), (690, 7985), (1150, 4791), (1597, 3450), (1725, 3194)]