23801982

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 50796720

約数和(自身を除く): 26994738

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 89, 106, 159, 174, 178, 267, 318, 534, 841, 1537, 1682, 2523, 2581, 3074, 4611, 4717, 5046, 5162, 7743, 9222, 9434, 14151, 15486, 28302, 44573, 74849, 89146, 133719, 136793, 149698, 224547, 267438, 273586, 410379, 449094, 820758, 3966997, 7933994, 11900991, 23801982]

約数ペア:

[(1, 23801982), (2, 11900991), (3, 7933994), (6, 3966997), (29, 820758), (53, 449094), (58, 410379), (87, 273586), (89, 267438), (106, 224547), (159, 149698), (174, 136793), (178, 133719), (267, 89146), (318, 74849), (534, 44573), (841, 28302), (1537, 15486), (1682, 14151), (2523, 9434), (2581, 9222), (3074, 7743), (4611, 5162), (4717, 5046)]