51194412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3687

約数の個数: 72

約数和(自身を含む): 143017056

約数和(自身を除く): 91822644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 3637, 4692, 7038, 7274, 10911, 14076, 14548, 21822, 32733, 43644, 61829, 65466, 83651, 123658, 130932, 167302, 185487, 247316, 250953, 334604, 370974, 501906, 556461, 741948, 752859, 1003812, 1112922, 1422067, 1505718, 2225844, 2844134, 3011436, 4266201, 5688268, 8532402, 12798603, 17064804, 25597206, 51194412]

約数ペア:

[(1, 51194412), (2, 25597206), (3, 17064804), (4, 12798603), (6, 8532402), (9, 5688268), (12, 4266201), (17, 3011436), (18, 2844134), (23, 2225844), (34, 1505718), (36, 1422067), (46, 1112922), (51, 1003812), (68, 752859), (69, 741948), (92, 556461), (102, 501906), (138, 370974), (153, 334604), (204, 250953), (207, 247316), (276, 185487), (306, 167302), (391, 130932), (414, 123658), (612, 83651), (782, 65466), (828, 61829), (1173, 43644), (1564, 32733), (2346, 21822), (3519, 14548), (3637, 14076), (4692, 10911), (7038, 7274)]