55431324

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{3037}}^1$

素因数の和:3076

約数の個数: 72

約数和(自身を含む): 155667120

約数和(自身を除く): 100235796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3037, 3042, 4563, 6074, 6084, 9111, 9126, 12148, 18222, 18252, 27333, 36444, 39481, 54666, 78962, 81999, 109332, 118443, 157924, 163998, 236886, 327996, 355329, 473772, 513253, 710658, 1026506, 1065987, 1421316, 1539759, 2053012, 2131974, 3079518, 4263948, 4619277, 6159036, 9238554, 13857831, 18477108, 27715662, 55431324]

約数ペア:

[(1, 55431324), (2, 27715662), (3, 18477108), (4, 13857831), (6, 9238554), (9, 6159036), (12, 4619277), (13, 4263948), (18, 3079518), (26, 2131974), (27, 2053012), (36, 1539759), (39, 1421316), (52, 1065987), (54, 1026506), (78, 710658), (108, 513253), (117, 473772), (156, 355329), (169, 327996), (234, 236886), (338, 163998), (351, 157924), (468, 118443), (507, 109332), (676, 81999), (702, 78962), (1014, 54666), (1404, 39481), (1521, 36444), (2028, 27333), (3037, 18252), (3042, 18222), (4563, 12148), (6074, 9126), (6084, 9111)]