55609668

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 146397888

約数和(自身を除く): 90788220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 83, 111, 148, 166, 222, 249, 332, 333, 444, 498, 503, 666, 747, 996, 1006, 1332, 1494, 1509, 2012, 2988, 3018, 3071, 4527, 6036, 6142, 9054, 9213, 12284, 18108, 18426, 18611, 27639, 36852, 37222, 41749, 55278, 55833, 74444, 83498, 110556, 111666, 125247, 166996, 167499, 223332, 250494, 334998, 375741, 500988, 669996, 751482, 1502964, 1544713, 3089426, 4634139, 6178852, 9268278, 13902417, 18536556, 27804834, 55609668]

約数ペア:

[(1, 55609668), (2, 27804834), (3, 18536556), (4, 13902417), (6, 9268278), (9, 6178852), (12, 4634139), (18, 3089426), (36, 1544713), (37, 1502964), (74, 751482), (83, 669996), (111, 500988), (148, 375741), (166, 334998), (222, 250494), (249, 223332), (332, 167499), (333, 166996), (444, 125247), (498, 111666), (503, 110556), (666, 83498), (747, 74444), (996, 55833), (1006, 55278), (1332, 41749), (1494, 37222), (1509, 36852), (2012, 27639), (2988, 18611), (3018, 18426), (3071, 18108), (4527, 12284), (6036, 9213), (6142, 9054)]