39617500

素因数分解:

$2^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 120

約数和(自身を含む): 99193248

約数和(自身を除く): 59575748

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 53, 65, 92, 100, 106, 115, 125, 130, 212, 230, 250, 260, 265, 299, 325, 460, 500, 530, 575, 598, 625, 650, 689, 1060, 1150, 1196, 1219, 1250, 1300, 1325, 1378, 1495, 1625, 2300, 2438, 2500, 2650, 2756, 2875, 2990, 3250, 3445, 4876, 5300, 5750, 5980, 6095, 6500, 6625, 6890, 7475, 8125, 11500, 12190, 13250, 13780, 14375, 14950, 15847, 16250, 17225, 24380, 26500, 28750, 29900, 30475, 31694, 32500, 33125, 34450, 37375, 57500, 60950, 63388, 66250, 68900, 74750, 79235, 86125, 121900, 132500, 149500, 152375, 158470, 172250, 186875, 304750, 316940, 344500, 373750, 396175, 430625, 609500, 747500, 761875, 792350, 861250, 1523750, 1584700, 1722500, 1980875, 3047500, 3961750, 7923500, 9904375, 19808750, 39617500]

約数ペア:

[(1, 39617500), (2, 19808750), (4, 9904375), (5, 7923500), (10, 3961750), (13, 3047500), (20, 1980875), (23, 1722500), (25, 1584700), (26, 1523750), (46, 861250), (50, 792350), (52, 761875), (53, 747500), (65, 609500), (92, 430625), (100, 396175), (106, 373750), (115, 344500), (125, 316940), (130, 304750), (212, 186875), (230, 172250), (250, 158470), (260, 152375), (265, 149500), (299, 132500), (325, 121900), (460, 86125), (500, 79235), (530, 74750), (575, 68900), (598, 66250), (625, 63388), (650, 60950), (689, 57500), (1060, 37375), (1150, 34450), (1196, 33125), (1219, 32500), (1250, 31694), (1300, 30475), (1325, 29900), (1378, 28750), (1495, 26500), (1625, 24380), (2300, 17225), (2438, 16250), (2500, 15847), (2650, 14950), (2756, 14375), (2875, 13780), (2990, 13250), (3250, 12190), (3445, 11500), (4876, 8125), (5300, 7475), (5750, 6890), (5980, 6625), (6095, 6500)]