42406250

素因数分解:

$2^1\times 5^6\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 56

約数和(自身を含む): 84373920

約数和(自身を除く): 41967670

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 59, 115, 118, 125, 230, 250, 295, 575, 590, 625, 1150, 1250, 1357, 1475, 2714, 2875, 2950, 3125, 5750, 6250, 6785, 7375, 13570, 14375, 14750, 15625, 28750, 31250, 33925, 36875, 67850, 71875, 73750, 143750, 169625, 184375, 339250, 359375, 368750, 718750, 848125, 921875, 1696250, 1843750, 4240625, 8481250, 21203125, 42406250]

約数ペア:

[(1, 42406250), (2, 21203125), (5, 8481250), (10, 4240625), (23, 1843750), (25, 1696250), (46, 921875), (50, 848125), (59, 718750), (115, 368750), (118, 359375), (125, 339250), (230, 184375), (250, 169625), (295, 143750), (575, 73750), (590, 71875), (625, 67850), (1150, 36875), (1250, 33925), (1357, 31250), (1475, 28750), (2714, 15625), (2875, 14750), (2950, 14375), (3125, 13570), (5750, 7375), (6250, 6785)]