5187898950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2660461}}^1$

素因数の和:2660489

約数の個数: 48

約数和(自身を含む): 13855686096

約数和(自身を除く): 8667787146

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2660461, 5320922, 7981383, 13302305, 15962766, 26604610, 34585993, 39906915, 66511525, 69171986, 79813830, 103757979, 133023050, 172929965, 199534575, 207515958, 345859930, 399069150, 518789895, 864649825, 1037579790, 1729299650, 2593949475, 5187898950]

約数ペア:

[(1, 5187898950), (2, 2593949475), (3, 1729299650), (5, 1037579790), (6, 864649825), (10, 518789895), (13, 399069150), (15, 345859930), (25, 207515958), (26, 199534575), (30, 172929965), (39, 133023050), (50, 103757979), (65, 79813830), (75, 69171986), (78, 66511525), (130, 39906915), (150, 34585993), (195, 26604610), (325, 15962766), (390, 13302305), (650, 7981383), (975, 5320922), (1950, 2660461)]