49421970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 141169392

約数和(自身を除く): 91747422

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 78, 90, 106, 117, 130, 159, 195, 234, 265, 318, 390, 477, 530, 585, 689, 795, 797, 954, 1170, 1378, 1590, 1594, 2067, 2385, 2391, 3445, 3985, 4134, 4770, 4782, 6201, 6890, 7173, 7970, 10335, 10361, 11955, 12402, 14346, 20670, 20722, 23910, 31005, 31083, 35865, 42241, 51805, 62010, 62166, 71730, 84482, 93249, 103610, 126723, 155415, 186498, 211205, 253446, 310830, 380169, 422410, 466245, 549133, 633615, 760338, 932490, 1098266, 1267230, 1647399, 1900845, 2745665, 3294798, 3801690, 4942197, 5491330, 8236995, 9884394, 16473990, 24710985, 49421970]

約数ペア:

[(1, 49421970), (2, 24710985), (3, 16473990), (5, 9884394), (6, 8236995), (9, 5491330), (10, 4942197), (13, 3801690), (15, 3294798), (18, 2745665), (26, 1900845), (30, 1647399), (39, 1267230), (45, 1098266), (53, 932490), (65, 760338), (78, 633615), (90, 549133), (106, 466245), (117, 422410), (130, 380169), (159, 310830), (195, 253446), (234, 211205), (265, 186498), (318, 155415), (390, 126723), (477, 103610), (530, 93249), (585, 84482), (689, 71730), (795, 62166), (797, 62010), (954, 51805), (1170, 42241), (1378, 35865), (1590, 31083), (1594, 31005), (2067, 23910), (2385, 20722), (2391, 20670), (3445, 14346), (3985, 12402), (4134, 11955), (4770, 10361), (4782, 10335), (6201, 7970), (6890, 7173)]