98509940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2792

約数の個数: 48

約数和(自身を含む): 217244160

約数和(自身を除く): 118734220

約数列:

[1, 2, 4, 5, 10, 20, 31, 59, 62, 118, 124, 155, 236, 295, 310, 590, 620, 1180, 1829, 2693, 3658, 5386, 7316, 9145, 10772, 13465, 18290, 26930, 36580, 53860, 83483, 158887, 166966, 317774, 333932, 417415, 635548, 794435, 834830, 1588870, 1669660, 3177740, 4925497, 9850994, 19701988, 24627485, 49254970, 98509940]

約数ペア:

[(1, 98509940), (2, 49254970), (4, 24627485), (5, 19701988), (10, 9850994), (20, 4925497), (31, 3177740), (59, 1669660), (62, 1588870), (118, 834830), (124, 794435), (155, 635548), (236, 417415), (295, 333932), (310, 317774), (590, 166966), (620, 158887), (1180, 83483), (1829, 53860), (2693, 36580), (3658, 26930), (5386, 18290), (7316, 13465), (9145, 10772)]